Wire drawing
Technology NewsWire drawing can be made into straight lines, random lines, threads, ripples and spiral lines according to the needs of decoration. Straight line wire drawing refers to machining straight lines on the surface of aluminum plate by mechanical friction. The utility model has the dual functions of removing scratches on the surface of aluminum plate…
What is surface treatment?Why should surface treatment be carried out?
Technology News1)What is surface treatment? Surface treatment: change the shape, chemical composition and organizational structure of the product surface and near surface area by the most economical and effective method, effectively improve and improve the decorative performance(Decorative sheet metal cabinet), corrosion resistance and wear resistance of the product, and prolong the service life of the product.…
Surface treatment of aluminum – oxidation and anodizing
Technology NewsAluminum oxide (coloring) Aluminum and aluminum alloys are more and more widely used because they are easy to form and lighter than other metal materials. The chemical properties of aluminum and aluminum alloy are very active, so certain protective treatment must be carried out: such as electroplating, spraying, organic protection and oxidation treatment. Oxidation treatment…
Sand blasting
Technology NewsSand blasting is widely used on metal surfaces The purpose is to overcome and cover up some defects of aluminum alloy in the machining process and meet some special requirements of customers for product appearance.The principle is only to impact the accelerated abrasive particles on the metal surface to remove embroidery, deburring, oxide layer or…